Yesterday, developer Bungie opened up the Sparrow Racing League, a limited-time event in which players can race against one another for various prizes. As part of the event, they added an item called the SRL Record Book, which you can buy for 1,000 Silver ($10) at the Eververse microtransaction store.

The concept is simple: You go out and pull off some accomplishments, like finishing 25 races or hitting 500 gates, and your book fills up accordingly. Completing different achievements will net you various rewards, all cosmetic, like a sparrow and a set of neat-looking armor.

Problem is—as players on Reddit and elsewhere discovered—you can tick off these achievements and collect the rewards without actually buying the record book. Turns out they’re all achievable on the preview screen at the Eververse store, which you can access without spending a dime. Players who have gotten these accomplishments can just click each circle in the preview screen and get the rewards accordingly.